package cn.stylefeng.guns.modular.yingbao.util;

import cn.stylefeng.roses.core.reqres.response.ResponseData;

public class StringUtil {

    public static Boolean isEnglish(String str) {
        //【全为英文】返回true  否则false
        //boolean result1 = str.matches("[a-zA-Z]+");
        //【全为数字】返回true
        //Boolean result6 = str.matches("[0-9]+");
        //【除英文和数字外无其他字符(只有英文数字的字符串)】返回true 否则false
        boolean result2 = str.matches("[a-zA-Z0-9]+");
        //【含有英文】true
        //String regex1 = ".*[a-zA-z].*";
        //boolean result3 = str.matches(regex1);
        //【含有数字】true
        //String regex2 = ".*[0-9].*";
        //boolean result4 = str.matches(regex2);
        //判断是否为纯中文，不是返回false
        //String regex3 = "[\\u4e00-\\u9fa5]+";
        //boolean result5 = str.matches(regex3);
        //System.out.println(result1+"--"+result2+"--"+result3
        //        +"--"+result4+"--"+result5+"--"+result6);
        return result2;
    }

    public static boolean isNumber(String str){
        Boolean result6 = str.matches("[0-9]+");
        return result6;
    }
}
